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What is Java String interning?
...eneration, and you risk
running out of PermGen space.
--
From: http://www.codeinstructions.com/2009/01/busting-javalangstringintern-myths.html
From JDK 7 (I mean in HotSpot), something has changed.
In JDK 7, interned strings are no longer allocated in the permanent generation of the Jav...
Specifying Style and Weight for Google Fonts
...s and hit a wall when trying to use variations of a font. Example: http://www.google.com/webfonts#QuickUsePlace:quickUse/Family:Open+Sans
...
How to autosize a textarea using Prototype?
...lt;!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<script src="http://www.google.com/jsapi"></script>
<script language="javascript">
google.load('prototype', '1.6.0...
Getting new Twitter API consumer and secret keys
...
This slide show shows how to get both keys updated June 2013.
http://www.slideshare.net/Tweetganic/generate-twitter-applications
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What's the best way of scraping data from a website? [closed]
... information and query parameters are being passed around. Fiddler (http://www.telerik.com/fiddler) and Charles Proxy (http://www.charlesproxy.com/) are popular tools. I use mitmproxy (http://mitmproxy.org/) a lot as I'm more of a keyboard guy than a mouse guy.
Some kind of console/shell/REPL type ...
When is memoization automatic in GHC Haskell?
... and so is computed for each evaluation.
See the GHC wiki on CAFs: http://www.haskell.org/haskellwiki/Constant_applicative_form
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Library? Static? Dynamic? Or Framework? Project inside another project
...e project.
Here's another useful tutorial which talks about this:
http://www.cocoanetics.com/2011/12/sub-projects-in-xcode/
EDIT 2
As of iOS 8, Apple now permits developers to create dynamic frameworks! (Note: your app must have a minimum target of iOS 8 to include a dynamic framework... back po...
Get list of passed arguments in Windows batch script (.bat)
...of the script (d:\scripts\some-batch.bat)
More info examples at https://www.ss64.com/nt/syntax-args.html and https://www.robvanderwoude.com/parameters.html
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How to destroy an object?
...d carefully and like others said, never be called directly!
see:
http://www.stoimen.com/blog/2011/11/14/php-dont-call-the-destructor-explicitly/
What is difference between assigning NULL and unset?
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What's the difference between --general-numeric-sort and --numeric-sort options in gnu sort
...ust a regular alphabetic sort that knows 10 comes after 9.
See http://www.gnu.org/software/coreutils/manual/html_node/sort-invocation.html
‘-g’ ‘--general-numeric-sort’
‘--sort=general-numeric’ Sort
numerically, using the standard C
function strtod to convert a prefix of
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